cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A162625 Number of cells turned "ON" at n-th stage of cellular automaton whose virtual skeleton is a polyedge as the toothpick structure of A139250.

Table of values

n a(n)
1 3
2 4
3 6
4 6
5 8
6 12
7 14
8 10
9 8
10 12
11 16
12 20
13 28
14 36
15 34
16 18
17 8
18 12
19 16
20 20
21 28
22 36
23 36
24 28
25 28
26 40
27 52
28 68
29 92
30 104
31 82
32 34
33 8
34 12
35 16
36 20
37 28
38 36
39 36
40 28
41 28
42 40
43 52
44 68
45 92
46 104
47 84
48 44
49 28
50 40
51 52
52 68
53 92
54 108
55 100
56 84
57 96
58 132
59 172
60 228
61 288
62 288
63 194
64 66
65 8

List of values

[3, 4, 6, 6, 8, 12, 14, 10, 8, 12, 16, 20, 28, 36, 34, 18, 8, 12, 16, 20, 28, 36, 36, 28, 28, 40, 52, 68, 92, 104, 82, 34, 8, 12, 16, 20, 28, 36, 36, 28, 28, 40, 52, 68, 92, 104, 84, 44, 28, 40, 52, 68, 92, 108, 100, 84, 96, 132, 172, 228, 288, 288, 194, 66, 8]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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